| Grosseto to Corato | 294.26 mi (473.57 km) |
| Grosseto to Corbetta | 215.69 mi (347.12 km) |
| Grosseto to Corciano | 64.98 mi (104.58 km) |
| Grosseto to Cordenons | 235.86 mi (379.58 km) |
| Grosseto to Cori | 120.90 mi (194.58 km) |
| Grosseto to Coriano | 112.03 mi (180.29 km) |
| Grosseto to Corigliano Calabro | 356.54 mi (573.79 km) |
| Grosseto to Corleone | 361.09 mi (581.12 km) |
| Grosseto to Cormano | 214.85 mi (345.76 km) |
| Grosseto to Cornaredo | 214.85 mi (345.77 km) |
| Grosseto to Cornate d'Adda | 215.00 mi (346.01 km) |
| Grosseto to Cornedo Vicentino | 197.30 mi (317.53 km) |
| Grosseto to Correggio | 139.34 mi (224.25 km) |
| Grosseto to Corridonia | 126.58 mi (203.71 km) |
| Grosseto to Corsico | 208.86 mi (336.13 km) |
